baber/WOPTO huggingface dataset:
Patent JP-S57107016-A (JP)
Title: Winding machine
Inventor: IMAI JIYUNJI
IPC: H01F41/06
Filed: 1980-12-25
Abstract: PURPOSE:To achieve high-speed winding of an alignment coil and a superfine wire by a method wherein in a coil winding machine of a main shaft revolving type, a wire guide is moved up and down in synchronization with a crosssection shape of a bobbin or iron core. CONSTITUTION:A cupper wire 3 is first passed through a hole of a wire guide 4 mounted on a tip of a cam lever 9 before wound on a bobbin 5 chucked on a main shaft 8. The back end of the cam lever 9 is bent to be engaged with a cam 6 of which the cross section is similar to that of the bobbin 5. In this configuration, the cam 6 is attached 90 out of the bobbin 5 and rotated in synchronization with the main shaft 8. Thus, the cam lever 9 is swivelled by revolution of the cam 6 to keep the wire guide 4 at the same height as the wind- in position of the bobbin 5, so that dip of the cupper wire 3 does not take place, and high speed winding can be achieved as well because the tension is kept constant.
Patent JP-2001015834-A (JP)
Title: Manufacture of laser beam generating device and optical amplifier
Inventor: ITO KATSUHISA
IPC: H01S3/06
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To form the thin flux of an optical fiber without breaking the optical fiber, to facilitate a treatment of the end surfaces of the optical film, and to raise the efficiency of the introduction of excitation light into the optical fiber. SOLUTION: An optical fiber 2 drawn from a winding drum is pushed into in the direction of the side surface as the row of the optical fiber 2 is kept and is arranged in such a way that one group of the side surfaces opposing to each other are overlapped each other, and the fiber 2 in the pushed-into side surface parts of the fiber 2 is arranged into a straight line shape. After the plane-shaped fluxes of the fiber 2 are formed, the fluxes are fused to each other and prisms 4a and 4b for introducing excitation light 7 in the fiber 2 are arranged on the upper surface of a glass flat plate 5. Here, the parts of both ends of the fiber 2 are arranged on the outside of the flat plate 5, and a reflecting mirror 5 is mounted on the end part on one side of both end parts of the fiber 2.  The fiber 2 introduced with the light 7 generates a laser beam and the laser beam is taken out from the end surface on the side, which is not arranged with the mirror 3, of the fiber 2.
Patent JP-H04239483-A (JP)
Title: Cylindrical container suitable particularly for food
Inventor: JIYORUDAANO GORIERI
IPC: B65D75/66
Filed: 1991-07-24
Abstract: PURPOSE: To obtain a tubular container which is not required to heat in the production process, by constituting the container so that a first layer of a normal temperature adhesive covers a first face coming into contact with a sheet- shaped member of an opening tape and further, a second layer covers the end of a second face. CONSTITUTION: This container is made of a flat and rectangular sheet 3 formed of a long sheet 4 laterally cut and provided with the inner face 5 being in contact with a product 2 to be wrapped demarcated by two vertical edges 6 and two lateral edges 7, and belt zones 8, 9 extending along respective vertical and lateral edges 6, 7 of the inner face 5 are covered with normal temperature adhesive layers 10, 11 respectively. The sheet 3 is folded at the peripheral sides of the product 2 to be wrapped and two belt zones 8 are mutually brought into contact with each other together with the adhesive layer 10 to form a flap 12. The flap is vertically extended at the external side of the container 1 and folded along the outside face of the sheet 3. The adhesive layers 11 of the belt zone 9 in the container 1 are stuck to each other at the confronted parts to form two lateral flaps 13.  In this way, the container 1 is completed and hence, the container can be fabricated without heating.
Patent JP-H1114016-A (JP)
Title: Heat generative radiant tube burner
Inventor: MORI YUJI
IPC: F23L15/02
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To increase cooling capacity and to decrease the pressure loss of cooling air by arranging opening and closing valve in an exhaust pipe taken out from a furnace to the outside connecting to the middle part of the tube of a heat storage type burner. SOLUTION: A U tube 21 is inserted into a batch type atmosphere furnace 11, a thermal storage burner 33 comprising a combination of a thermal storage medium 31 and a burner 32 is connected to one edge part of the U tube 21 and a thermal storage burner 43 comprising a combination of a thermal storage medium 41 and a burner 42 is connected to the other edge part of the U tube 21. An exhaust pipe 71 is connected to the middle vent part of the U tube 21 and taken out to the outside of the furnace. The exhaust pipe 71 functions also as the support part to the batch type atmosphere furnace 11 of the U tube 21 and arranged with a damper 81 as an opening and closing valve for the outside furnace part of the exhaust pipe 71.  In the cooling of the batch type atmosphere furnace 11, the opening of the damper 81 is controlled through a computing unit 92 and a controller 93 based on the inside furnace temperature detected by temperature detecting terminal 91.
Patent JP-S5972570-A (JP)
Title: Electronic cash register
Inventor: OOHARA HIDEO
IPC: G06Q30/06
Filed: 1982-10-19
Abstract: PURPOSE:To register many types of goods, by combining selectively the modifier name keys and article keys. CONSTITUTION:The control part of an ECR is formed on the basis of a CPU1 and contains an ROM2 which stores a control program for CPU1 and an RAM3 which stores various types of processing data. Then the input information is applied to the CPU1 through a keyboard 4. At the same time, the data on the article names, the amount of goods, etc. are displayed by a display device 5. A printer 6 prints these data on a receipt. The RAM3 contains a register flag FN which is turned on with a register key input, a modifier flag FMD which is turned on with push of a modifier key 4e, a negative amount preset flag FTTL which is turned on with push of a subtotal key 4c, a register W1, an itemizer W2 and a modifier key store area WMD respectively.
Patent JP-2000018341-A (JP)
Title: Silent chain
Inventor: KANEHIRA MAKOTO
IPC: F16G13/06
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a silent chain which can reduce the collision speed and noise for the tooth surface of a sprocket at the meshing time and mesh smoothly and surely. SOLUTION: In a silent chain formed by connecting endlessly lots of link plates 10 provided with a pair of teeth having an outside flank 11, arc shape tooth tips 12 and a inside flank 13 and a pair of connection holes 14 for inserting the connection member by this connection member, the tooth length X extending to the tooth tip direction from the meshed point K of the outside flank 11 having a straight line shape tooth surface is made to 5-15% of the pitch P between connection members and the shortest distance Y from the joined point L of the small arc 12a of the arc shape tooth tip part, 12 adjoining to this outside flank 11 with the minute arc 12b of the arc shape tooth tip part 12 adjoining to this inside flank 13 to surface angle forming line M of the outside flank 11 is made to 0.5 to 3.0% of the pitch P between connection members.
Patent JP-2001011255-A (JP)
Title: Rubber composition
Inventor: HONMA KIYOSHI
IPC: C08K5/00
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a rubber composition excellent in weatherability, heat resistance and low temperature flexibility. SOLUTION: A synthetic softener made of a copolymer of ethylene and an α-olefin having 3 to 20 carbon atoms wherein the copolymer has a number average molecular weight of 400 to 2,000, a flow point of -25 deg.C or below, and a viscosity index of 120 or over, is compounded in a copolymerized rubber of ethylene and an α-olefin having 3 to 20 carbon atoms, It is preferred that the synthetic softener has a flash point of 240 deg.C or over.
Patent JP-S5976045-A (JP)
Title: Alpha,alpha-dimethylphenylacetic acid anilide derivative, its preparation and herbicide containing the same
Inventor: TAKEMATSU TETSUO
IPC: C07C67/00
Filed: 1982-10-22
Abstract: NEW MATERIAL:The compound of formula I (Y is methyl or Cl; X is halogen, lower alkyl or lower alkoxy; n is 0-2). EXAMPLE:alpha,alpha-Dimethyl-p-methylphenylacetic acid m-ethylanilide. USE:A herbicide having excellent inter-genus selectivity to gramineous plants by the treatment in the presprouting or the growing stage, absolutely harmless to rice plant, and exhibiting strong herbicidal activity to cockspur-grass. PROCESS:The compound of formula I can be prepared by reacting the alpha,alpha-dimethylphenylacetic acid derivative of formula II or its reactive derivative with the aniline derivative of formula III preferably in a solvent (e.g. benzene) in the presence of a reaction assistant (e.g. phosphorus pentachloride) at a temperature between 0 deg.C and the refluxing temperature of the solvent, preferably at 20-40 deg.C.
Patent JP-H0849187-A (JP)
Title: Coated paper for offset printing
Inventor: OUCHI RYUJI
IPC: D21C9/00
Filed: 1994-08-05
Abstract: PURPOSE:To obtain the coated paper for offset printing, excellent in the breaking and cracking strength and the blister resistance by adding enzyme-treated pulp to raw paper used for the coated paper. CONSTITUTION:In the coated paper used for offset printing and produced by disposing a coating layer comprising a pigment and an adhesive on raw paper obtained from cellulose pulp as a raw material, the raw paper contains enzyme- treated pulp selected from broad-leaved bleached pulp, needle-leaved bleached pulp and deinked waste paper pulp. The enzyme-treated pulp is contained in an amount of at least 35wt.% per absolutely dried pulp.
Patent JP-S6244877-A (JP)
Title: Machine translator
Inventor: KUMANO AKIRA
IPC: G06F17/28
Filed: 1985-08-22
Abstract: PURPOSE:To precisely grasp the corresponding relation between an original and its translation by controlling the original and its translation correspondingly each other and displaying these sentences as integrated units of a sentence. CONSTITUTION:An original inputted from an input part 1 is stored in an original storing part 2. A translation part 3 successively executes the machine translation processing of the original on the basis of the knowledge information of a translation dictionary 5. An edition control part 3 supplies the original stored in the original storing part 2 and the translation stored in a translation storing part 6 correspondingly each other to a display control part 7. The display control part 7 switches the display mode of a display part 8 and displays only the original or the translation or divides the display screen of the display part 8 to simultaneously display both the original and translation correspondingly each other.
Patent JP-H0234833-A (JP)
Title: Film magazine
Inventor: SUZUKI KENICHI
IPC: G03C3/00
Filed: 1988-07-25
Abstract: PURPOSE:To allow easy cutting and mounting of a film while magazines are held mounted to a driving part by forming at least either of a shaft and bearings of a stock having elasticity and forming the shaft to the outside diameter larger than the inside diameter of the bearings. CONSTITUTION:The shaft 33 is fixed by pins 34b, 34c provided to hinges 29b, 29c in such a manner that the turning of the shaft is prohibited by the pins. The bore of the circular hole of the hinge 29a in the cap part is formed slightly smaller than the outside diameter of the shaft 33 in a natural state. The bore is expanded by the elasticity of the hinge and the tensile strength of the material of the hinge 29a acts as tightening force when the shaft 33 is inserted into the hole; therefore, the friction force increases extremely even if there is a slight difference between the outside diameter of the shaft 33 and the inside diameter of the circular hole. The hinge 29a is prevented by this friction force from turning around the shaft 33 unless adequate force is applied thereon. The easy cutting and winding of the film are possible in the state of mounting the magazines 21, 22 to the driving part.
Patent JP-H06164285-A (JP)
Title: Manufacture of thickness-shear crystal vibrator
Inventor: KONNO TETSUO
IPC: H03H9/19
Filed: 1993-07-27
Abstract: PURPOSE:To manufacture a thickness-shear crystal vibrator remarkably small and having stable principal vibration characteristic easily and with high production efficiency. CONSTITUTION:An ordinary AT cut crystal master plate 22 provided with coordinates(X, Y', Z') in which X'-axis and Y'-axis are set by rotating Y-axis and Z-axis by about 35 deg. around the X-axis of crystal is used, and thickness can be uniformalized along the Z'-axis and it can be thinned as advancing from a center part to both terminal parts by applying cylindrical surface working to the plane on one side of the crystal master plate 22 along the direction of Z'-axis. Thence, X''-axis and Z''-axis are set by rotating the X-axis and Z'-axis by an angle (phi) (phi=3-30 deg.) around the Y'-axis, and the crystal master plate is divided into plural pieces along a cut plane set so as to be parallel with the X''-axis and also to incline by a prescribed angle (zeta) in the direction of Z''-axis for the plane of X''-axis-Y'-axis. In such a case, the angle (phi) is set at about 15 deg., and correspondingly, the angle (zeta) is set at about 5 deg..
Patent JP-H0928727-A (JP)
Title: Visual acuity correction device
Inventor: OTAKE SHIRO
IPC: G02C13/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a visual acuity correction device capable of extending an adjustable range of focusing irrespective of the direction of the line of sight. SOLUTION: This visual acuity correction device is provided with a variable focus lens 150 capable of varying optical conditions such as a focal distance, a position, etc., a line of sight direction detection part 110 detecting the line of sight direction, a sight-object distance measurement part 120 measuring the distance between the eyeball and the sight object existing in the direction of the line of sight, and an optical condition computing part 140 computing the optical conditions necessary for the lens to form a real image on the retina from the distance to the sight object and the optical characteristic of the eyeballs which is measured beforehand, and the optical conditions for the lens are varied based on the result of the arithmetic calculation.
Patent JP-H058515-A (JP)
Title: Counter
Inventor: TAKI MASAAKI
IPC: B41J29/20
Filed: 1991-06-28
Abstract: PURPOSE:To always keep an accurate count even when an abnormal event occurs in a power source. CONSTITUTION:A CPU 1 is connected to circuits through a bus line 2. A control program memory circuit 3 consists of ROMs and controls the entire operation of a printer. An information memory circuit 4 is composed of RAMs and temporarily stores necessary information for printing. A count data memory circuit 5 consisting of EEPROMs stores the number of printed sheets at present to confirm the life time of the printer, etc., and counts up or down every time a sheet of printing is completed. A power source monitoring signal generating circuit 6 monitors the status of a power source. For example, it outputs a signal of '1' when the voltage of the power source is within a specified value, and a signal of '0' when the voltage is out of the specified value, that is, when the power source falls in an abnormal situation. An I/O driver 7 drives and controls sensors 8, motors 9 and clutches 10 necessary for the printer. A print control circuit 11 controls a printer, etc., in accordance with instructions from the CPU 1.
Patent JP-S5886987-A (JP)
Title: Electron beam welding method
Inventor: OKAMURA HISANOBU
IPC: H01J37/315
Filed: 1981-11-20
Abstract: PURPOSE:To obtain sound weld zones by subjecting the penetrating beam detected on the rear side of materials to be welded to averaging processing by a method for negative feedback of the beam intensity, etc. so that the intensity of said beam is made equal to a set value. CONSTITUTION:An electron beam 2 irradiated from an electron gun is focused by a coil 3 and heats materials 4 to be welded to melt. The entire part of a welding area 5 transfers to globules and the beam 2 penetrates down to the rear of the materials 4. The electric current 6 of the penetrating beam is detected with an antenna electrode 7 and after the current is converted to voltage with a voltage signal converter 8, the voltage is amplified with an amplifier 9. The amplified current 6 signal is subjected to averaging processing in a provided integration circuit 10 and is then inputted as a signal 14 to a comparator 12, where the signal is compared with the set signal 15 of a setter 11. When the signal 14 exceeds the signal 15, a control circuit 13 operates in such a way that the current intensity of the beam 2 decreases by the corresponding difference. When the signal 14 is smaller than 15, the intensity of the beam 2 current is subjected to negative feedback control in such a way that the current 6 is kept always equal to the set value.
Patent JP-S6256262-A (JP)
Inventor: ARUBERUTO GUSUTAAFU SARUFUATEI
IPC: B65H51/22
Filed: 1986-08-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6078451-A (JP)
Title: Photoengraving method of positive type photosensitive lithographic printing plate
Inventor: YAMASUE KOUTAROU
IPC: G03F7/00
Filed: 1983-10-04
Abstract: PURPOSE:To expose the unnecessary parts of an image and to erase easily said parts by displaying the visible print-out image obtd. by exposing an image with a positive type PS plate on an image receiving tube of a video device, inputting said image to an X-Y plotter and irradiating active rays thereto through an optical fiber. CONSTITUTION:The visible print-out image obtd. by exposing an image with a positive type PS plate 10 is displayed on an image receiving tube 22 of a video device 20 and the unnecessary images 11', 12', 13' are indicated by a light pen 30. The information on the indicated position is inputted to an X-Y plotter 40 and the head 41 of the X-Y plotter is disposed to the corresponding position of the plate 10 exposed with the image. Active rays are irradiated from the tip of an optical fiber 51 attached to the head 41 to expose the unnecessary images 11, 12, 13 and thereafter the positive PS plate is developed. The unnecessary parts on the print-out image, for example, the dust sticking to the glass of a vacuum printing frame, film edge, register mark and the other parts which are left without being exposed owing to the presence of foreign matter are erased by such operation. The stain-free printed matter having good quality is thus obtd.
Patent JP-H1113346-A (JP)
Title: Vertical horizontal level establisher of fitting frame
Inventor: OSHIMA FUKUJU
IPC: E04G21/18
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To easily and quickly establish a vertical horizontal used level when fitting frame such as window frame, door frame, etc., is to be mounted in the surrounding space. SOLUTION: A vertical horizontal level establisher of fitting frame is equipped with an expansion leg 2 connected to a built-in spring 4 in one direction and fixing a right angle strapped piece 3 to the front end thereof, vertical level vials 8 and 8 are provided to a middle part of a sleeve pipe 1 having an adjusting leg 5 capable of coming in and out in two directions at right angles, continuously providing spring press fitting holes 6 in the other direction and connecting a right angle strapped piece 7 to the front end thereof, and a horizontal level vial 9 is also provided in one direction. A spring press 10 fitted into the spring press fitting holes 6 is provided.
Patent JP-S6164573-A (JP)
Inventor: OKADA TOKUJI
IPC: B61B13/00
Filed: 1984-09-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5886136-A (JP)
Inventor: TAKEUCHI HARUO
IPC: G02B23/26
Filed: 1981-11-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0528402-A (JP)
Title: Magnetic disk device
Inventor: SATO KICHISABURO
IPC: G11B5/60
Filed: 1991-07-25
Abstract: PURPOSE:To prevent the generation of the distortion of a control signal with a noise at the time of using an FPC to increase a read margin, further, to eliminate the repulsion of the FPC and to improve head positioning precision. CONSTITUTION:At the time of writing a data, by a control signal converting circuit b14, a photoconversion control signal 22 is sent to an optical signal light transferring part b13, by the optical signal light transferring part b13, the signal 22 is received and the optical signal a23 is sent. By the optical signal light transferring part a11, the optical signal a23 is received and a light transforming signal b24 is sent to a control signal converting circuit all, by the control signal converting circuit all, the control signal 21 is sent and writing is performed by a head. At the time of reading the data, by the control signal converting circuit all, reading is performed by the head 2, the control signal 12 is received and the photoconversion signal c25 is sent to the optical signal transferring part a12. By the optical signal transferring part a12, the photoconversion signal c25 is received and the optical signal b26 is sent, by the optical signal transferring part b13, the optical signal b26 is received, the photoconversion signal d27 is sent to the control signal converting circuit b14 and the reading is performed.
Patent JP-2000022431-A (JP)
Title: Antenna system
Inventor: DEGUCHI FUTOSHI
IPC: H01Q9/28
Filed: 1998-07-01
Abstract: PROBLEM TO BE SOLVED: To perform optimum transmission/reception on the use conditions of wide range corresponding to a lot of frequency bands and to permit miniaturization and thinning by feeding power to radiating elements, providing a ground plate separately between the radiating elements and specifying a value to divide a distance between the radiating elements and the ground plate with a wavelength. SOLUTION: The value to divide a distance (h) between radiating elements 2a, 2b, 2c and 2d and the ground plate with a wavelength λ is made into 1/250<=h/λ<=1/80, preferably, into 1/200<=h/λ<=1/100. A radiating element pair 2e composed of radiating elements 2a and 2b corresponding to a short wavelength λg1 and a radiating element pair 2f composed of radiating elements 2c and 2d corresponding to a long wavelength λg2 are formed on an antenna substrate 1. The line width, element interval and element width of the respective radiating elements 2a, 2b, 2c and 2d are prescribed within the range of values related with the wavelength λ and these elements are periodically bent and formed into meander line.
Patent JP-H0524137-A (JP)
Title: Device for producing single faced corrugated fiberboard
Inventor: HANSU MOSUBURUGAA
IPC: B31F1/28
Filed: 1991-07-25
Abstract: PURPOSE: To provide a manufacturing device for single faced corrugated fiberboard which is simplified keeping with the served amount of glue supplied, and which reduces the risk of glue fouling and facilitates the access to a sizing unit. CONSTITUTION: This device has two waved rollers 2 and 3 to corrugate roll paper 4, a sizing unit 6 to size corrugated roll paper, a sizing roller 7 to collaborate with the waved rollers, a glue serving member 11 and a glue container 9. A press roller 24 presses cover-roll paper 25 to the glue sized corrugated roll paper. Two pressure chambers 16 and 17 are formed on both sides of the sizing roller and at one end of the chambers are obturated by the waved rollers and the other end of the same are obturated by the sizing unit. These chambers have connectors 20 and 27 for a overpressure source and overpressures P1 and P2 press the corrugated roll paper to the waved rollers.